What is the domain of f(t)=(cos(t),ln(t), 1/(t-2)) ?

The domain of f(t)=(cos(t),ln(t), 1/(t-2)) is 0 2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(t)=(cos(t),ln(t), 1/(t-2))

domain

f (t) = (cos (t), ln (t), \frac{1}{t - 2})

0 < t < 2 or t > 2

Interval Notation

(0, 2) \cup (2, \infty)

Solution steps

Find positive values for logs:

t > 0

Find undefined (singularity) points:

t = 2

Combine real regions and undefined points for final function domain

0 < t < 2 or t > 2

5 - x + 25

(3 - 4), (3 - 1)

f (x) = \frac{x + 2}{x - 2}

2 x + y = - 3

f (x) = 4 x + 7

What is the domain of f(t)=(cos(t),ln(t), 1/(t-2)) ?
The domain of f(t)=(cos(t),ln(t), 1/(t-2)) is 0<t<2\lor t>2